Alberta

CFR Chemicals - Calgary, Alberta

Bumper Development Corporation Ltd - Calgary, Alberta

Titan Controls - Calgary, Alberta

Alberta Oil Sands & Research - Calgary, Alberta

Control Chemical Corporation - Calgary, Alberta

Cathedral Energy DT - Calgary, Alberta

Weatherskin Corporation - Calgary, Alberta

CES Energy Solutions - Calgary, Alberta

SAGE PRODUCTION ENHANCEMENT INC - Calgary, Alberta

CHIMIQUE CANADA INC. - Calgary, Alberta